Provider Profile
Ashley L. Groenendyk, PA-C
Unclaimed ProfileAbout Ashley Groenendyk
Listed in the NPI registry as a physician assistant, Ashley L. Groenendyk, PA-C practices in Muskegon, MI. Ashley is also listed as specializing in physician assistant — medical. According to Medicare claims data, Ashley cared for 225 Medicare patients across 244 services. The services billed most often include established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit, and established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more. NPI 1952682858 identifies this record in the national registry.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (231) 291-8399
- Email not available
Practice Locations
2009 HOLTON RD
Muskegon, MI 49445
Procedures Most Often Billed to Medicare
244 services · 225 patients · 8 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Sarscov2 vac 50 mcg/0.5ml im | Treatment | 91322 |
14 | Less often than most peers in Physician Assistant |
| Admn sarscov2 vacc 1 dose | Treatment | 90480 |
14 | Less often than most peers in Physician Assistant |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
136 | More often than most peers in Physician Assistant |
| Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | Billing code | G0439 |
21 | Less often than most peers in Physician Assistant |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
16 | Less often than most peers in Physician Assistant |
| Administration of influenza virus vaccine | Billing code | G0008 |
15 | Less often than most peers in Physician Assistant |
| Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more | Office visit | 99215 |
15 | Less often than most peers in Physician Assistant |
| Hemoglobin a1c level | Lab test | 83036 |
13 | Less often than most peers in Physician Assistant |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other physician assistants at this location 6
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 8
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
More connections — 25 related providers in 4 groups
Other physician assistants in Muskegon 8
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2011 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Sarscov2 vac 50 mcg/0.5ml im 1
Providers in MI who bill this service to Medicare most often.
Common questions
What is Ashley L. Groenendyk's specialty?
Ashley L. Groenendyk is a physician assistant in Muskegon, MI. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where can I find Ashley L. Groenendyk?
Ashley L. Groenendyk is listed at 2009 Holton Rd, Muskegon, MI 49445. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Ashley L. Groenendyk?
The number on file is (231) 291-8399. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Ashley L. Groenendyk's NPI number?
Ashley L. Groenendyk's National Provider Identifier is 1952682858. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
What is Ashley L. Groenendyk's education?
Ashley L. Groenendyk attended Other, graduating in 2011. This comes from the CMS National Downloadable File.
CMS public data
How long has Ashley L. Groenendyk been practicing?
Ashley L. Groenendyk has 15 years experience. Calculated from a graduation year of 2011, reported in the CMS National Downloadable File.
CMS public data
What is Ashley L. Groenendyk known for?
According to Medicare billing data, Ashley L. Groenendyk provides treatments such as sarscov2 vac 50 mcg/0.5ml im and admn sarscov2 vacc 1 dose, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Ashley L. Groenendyk confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Ashley L. Groenendyk. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.